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-rw-r--r--llvm/test/Transforms/InstSimplify/bitcast-vector-fold.ll36
1 files changed, 18 insertions, 18 deletions
diff --git a/llvm/test/Transforms/InstSimplify/bitcast-vector-fold.ll b/llvm/test/Transforms/InstSimplify/bitcast-vector-fold.ll
index 126aba63ecb..c8c390ea6be 100644
--- a/llvm/test/Transforms/InstSimplify/bitcast-vector-fold.ll
+++ b/llvm/test/Transforms/InstSimplify/bitcast-vector-fold.ll
@@ -126,7 +126,7 @@ define <2 x double> @foo6() {
define <4 x i32> @bitcast_constexpr_4i32_2i64_u2() {
; CHECK-LABEL: @bitcast_constexpr_4i32_2i64_u2(
-; CHECK-NEXT: ret <4 x i32> bitcast (<2 x i64> <i64 undef, i64 2> to <4 x i32>)
+; CHECK-NEXT: ret <4 x i32> <i32 undef, i32 undef, i32 2, i32 0>
;
%cast = bitcast <2 x i64><i64 undef, i64 2> to <4 x i32>
ret <4 x i32> %cast
@@ -134,7 +134,7 @@ define <4 x i32> @bitcast_constexpr_4i32_2i64_u2() {
define <4 x i32> @bitcast_constexpr_4i32_2i64_1u() {
; CHECK-LABEL: @bitcast_constexpr_4i32_2i64_1u(
-; CHECK-NEXT: ret <4 x i32> bitcast (<2 x i64> <i64 1, i64 undef> to <4 x i32>)
+; CHECK-NEXT: ret <4 x i32> <i32 1, i32 0, i32 undef, i32 undef>
;
%cast = bitcast <2 x i64><i64 1, i64 undef> to <4 x i32>
ret <4 x i32> %cast
@@ -142,7 +142,7 @@ define <4 x i32> @bitcast_constexpr_4i32_2i64_1u() {
define <4 x i32> @bitcast_constexpr_4i32_2i64() {
; CHECK-LABEL: @bitcast_constexpr_4i32_2i64(
-; CHECK-NEXT: ret <4 x i32> bitcast (<2 x i64> <i64 undef, i64 2> to <4 x i32>)
+; CHECK-NEXT: ret <4 x i32> <i32 undef, i32 undef, i32 2, i32 0>
;
%cast = bitcast <2 x i64><i64 undef, i64 2> to <4 x i32>
ret <4 x i32> %cast
@@ -150,7 +150,7 @@ define <4 x i32> @bitcast_constexpr_4i32_2i64() {
define <8 x i16> @bitcast_constexpr_8i16_2i64_u2() {
; CHECK-LABEL: @bitcast_constexpr_8i16_2i64_u2(
-; CHECK-NEXT: ret <8 x i16> bitcast (<2 x i64> <i64 undef, i64 2> to <8 x i16>)
+; CHECK-NEXT: ret <8 x i16> <i16 undef, i16 undef, i16 undef, i16 undef, i16 2, i16 0, i16 0, i16 0>
;
%cast = bitcast <2 x i64><i64 undef, i64 2> to <8 x i16>
ret <8 x i16> %cast
@@ -158,7 +158,7 @@ define <8 x i16> @bitcast_constexpr_8i16_2i64_u2() {
define <8 x i16> @bitcast_constexpr_8i16_2i64_1u() {
; CHECK-LABEL: @bitcast_constexpr_8i16_2i64_1u(
-; CHECK-NEXT: ret <8 x i16> bitcast (<2 x i64> <i64 1, i64 undef> to <8 x i16>)
+; CHECK-NEXT: ret <8 x i16> <i16 1, i16 0, i16 0, i16 0, i16 undef, i16 undef, i16 undef, i16 undef>
;
%cast = bitcast <2 x i64><i64 1, i64 undef> to <8 x i16>
ret <8 x i16> %cast
@@ -166,7 +166,7 @@ define <8 x i16> @bitcast_constexpr_8i16_2i64_1u() {
define <8 x i16> @bitcast_constexpr_8i16_2i64_u65536() {
; CHECK-LABEL: @bitcast_constexpr_8i16_2i64_u65536(
-; CHECK-NEXT: ret <8 x i16> bitcast (<2 x i64> <i64 undef, i64 65536> to <8 x i16>)
+; CHECK-NEXT: ret <8 x i16> <i16 undef, i16 undef, i16 undef, i16 undef, i16 0, i16 1, i16 0, i16 0>
;
%cast = bitcast <2 x i64><i64 undef, i64 65536> to <8 x i16>
ret <8 x i16> %cast
@@ -174,7 +174,7 @@ define <8 x i16> @bitcast_constexpr_8i16_2i64_u65536() {
define <16 x i8> @bitcast_constexpr_16i8_2i64_u2() {
; CHECK-LABEL: @bitcast_constexpr_16i8_2i64_u2(
-; CHECK-NEXT: ret <16 x i8> bitcast (<2 x i64> <i64 undef, i64 2> to <16 x i8>)
+; CHECK-NEXT: ret <16 x i8> <i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 2, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0>
;
%cast = bitcast <2 x i64><i64 undef, i64 2> to <16 x i8>
ret <16 x i8> %cast
@@ -182,7 +182,7 @@ define <16 x i8> @bitcast_constexpr_16i8_2i64_u2() {
define <16 x i8> @bitcast_constexpr_16i8_2i64_256u() {
; CHECK-LABEL: @bitcast_constexpr_16i8_2i64_256u(
-; CHECK-NEXT: ret <16 x i8> bitcast (<2 x i64> <i64 256, i64 undef> to <16 x i8>)
+; CHECK-NEXT: ret <16 x i8> <i8 0, i8 1, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef>
;
%cast = bitcast <2 x i64><i64 256, i64 undef> to <16 x i8>
ret <16 x i8> %cast
@@ -190,7 +190,7 @@ define <16 x i8> @bitcast_constexpr_16i8_2i64_256u() {
define <16 x i8> @bitcast_constexpr_16i8_2i64_u256() {
; CHECK-LABEL: @bitcast_constexpr_16i8_2i64_u256(
-; CHECK-NEXT: ret <16 x i8> bitcast (<2 x i64> <i64 undef, i64 256> to <16 x i8>)
+; CHECK-NEXT: ret <16 x i8> <i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 0, i8 1, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0>
;
%cast = bitcast <2 x i64><i64 undef, i64 256> to <16 x i8>
ret <16 x i8> %cast
@@ -198,7 +198,7 @@ define <16 x i8> @bitcast_constexpr_16i8_2i64_u256() {
define <8 x i16> @bitcast_constexpr_8i16_4i32_uu22() {
; CHECK-LABEL: @bitcast_constexpr_8i16_4i32_uu22(
-; CHECK-NEXT: ret <8 x i16> bitcast (<4 x i32> <i32 undef, i32 undef, i32 2, i32 2> to <8 x i16>)
+; CHECK-NEXT: ret <8 x i16> <i16 undef, i16 undef, i16 undef, i16 undef, i16 2, i16 0, i16 2, i16 0>
;
%cast = bitcast <4 x i32><i32 undef, i32 undef, i32 2, i32 2> to <8 x i16>
ret <8 x i16> %cast
@@ -206,7 +206,7 @@ define <8 x i16> @bitcast_constexpr_8i16_4i32_uu22() {
define <8 x i16> @bitcast_constexpr_8i16_4i32_10uu() {
; CHECK-LABEL: @bitcast_constexpr_8i16_4i32_10uu(
-; CHECK-NEXT: ret <8 x i16> bitcast (<4 x i32> <i32 1, i32 0, i32 undef, i32 undef> to <8 x i16>)
+; CHECK-NEXT: ret <8 x i16> <i16 1, i16 0, i16 0, i16 0, i16 undef, i16 undef, i16 undef, i16 undef>
;
%cast = bitcast <4 x i32><i32 1, i32 0, i32 undef, i32 undef> to <8 x i16>
ret <8 x i16> %cast
@@ -214,7 +214,7 @@ define <8 x i16> @bitcast_constexpr_8i16_4i32_10uu() {
define <8 x i16> @bitcast_constexpr_8i16_4i32_u257u256() {
; CHECK-LABEL: @bitcast_constexpr_8i16_4i32_u257u256(
-; CHECK-NEXT: ret <8 x i16> bitcast (<4 x i32> <i32 undef, i32 65536, i32 undef, i32 65536> to <8 x i16>)
+; CHECK-NEXT: ret <8 x i16> <i16 undef, i16 undef, i16 0, i16 1, i16 undef, i16 undef, i16 0, i16 1>
;
%cast = bitcast <4 x i32><i32 undef, i32 65536, i32 undef, i32 65536> to <8 x i16>
ret <8 x i16> %cast
@@ -222,7 +222,7 @@ define <8 x i16> @bitcast_constexpr_8i16_4i32_u257u256() {
define <16 x i8> @bitcast_constexpr_16i8_4i32_u2u2() {
; CHECK-LABEL: @bitcast_constexpr_16i8_4i32_u2u2(
-; CHECK-NEXT: ret <16 x i8> bitcast (<4 x i32> <i32 undef, i32 2, i32 undef, i32 2> to <16 x i8>)
+; CHECK-NEXT: ret <16 x i8> <i8 undef, i8 undef, i8 undef, i8 undef, i8 2, i8 0, i8 0, i8 0, i8 undef, i8 undef, i8 undef, i8 undef, i8 2, i8 0, i8 0, i8 0>
;
%cast = bitcast <4 x i32><i32 undef, i32 2, i32 undef, i32 2> to <16 x i8>
ret <16 x i8> %cast
@@ -230,7 +230,7 @@ define <16 x i8> @bitcast_constexpr_16i8_4i32_u2u2() {
define <16 x i8> @bitcast_constexpr_16i8_4i32_1u1u() {
; CHECK-LABEL: @bitcast_constexpr_16i8_4i32_1u1u(
-; CHECK-NEXT: ret <16 x i8> bitcast (<4 x i32> <i32 1, i32 undef, i32 1, i32 undef> to <16 x i8>)
+; CHECK-NEXT: ret <16 x i8> <i8 1, i8 0, i8 0, i8 0, i8 undef, i8 undef, i8 undef, i8 undef, i8 1, i8 0, i8 0, i8 0, i8 undef, i8 undef, i8 undef, i8 undef>
;
%cast = bitcast <4 x i32><i32 1, i32 undef, i32 1, i32 undef> to <16 x i8>
ret <16 x i8> %cast
@@ -238,7 +238,7 @@ define <16 x i8> @bitcast_constexpr_16i8_4i32_1u1u() {
define <16 x i8> @bitcast_constexpr_16i8_4i32_u256uu() {
; CHECK-LABEL: @bitcast_constexpr_16i8_4i32_u256uu(
-; CHECK-NEXT: ret <16 x i8> bitcast (<4 x i32> <i32 undef, i32 256, i32 undef, i32 undef> to <16 x i8>)
+; CHECK-NEXT: ret <16 x i8> <i8 undef, i8 undef, i8 undef, i8 undef, i8 0, i8 1, i8 0, i8 0, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef>
;
%cast = bitcast <4 x i32><i32 undef, i32 256, i32 undef, i32 undef> to <16 x i8>
ret <16 x i8> %cast
@@ -246,7 +246,7 @@ define <16 x i8> @bitcast_constexpr_16i8_4i32_u256uu() {
define <16 x i8> @bitcast_constexpr_16i8_8i16_u2u2u2u2() {
; CHECK-LABEL: @bitcast_constexpr_16i8_8i16_u2u2u2u2(
-; CHECK-NEXT: ret <16 x i8> bitcast (<8 x i16> <i16 undef, i16 2, i16 undef, i16 2, i16 undef, i16 2, i16 undef, i16 2> to <16 x i8>)
+; CHECK-NEXT: ret <16 x i8> <i8 undef, i8 undef, i8 2, i8 0, i8 undef, i8 undef, i8 2, i8 0, i8 undef, i8 undef, i8 2, i8 0, i8 undef, i8 undef, i8 2, i8 0>
;
%cast = bitcast <8 x i16><i16 undef, i16 2, i16 undef, i16 2, i16 undef, i16 2, i16 undef, i16 2> to <16 x i8>
ret <16 x i8> %cast
@@ -254,7 +254,7 @@ define <16 x i8> @bitcast_constexpr_16i8_8i16_u2u2u2u2() {
define <16 x i8> @bitcast_constexpr_16i8_8i16_1u1u1u1u() {
; CHECK-LABEL: @bitcast_constexpr_16i8_8i16_1u1u1u1u(
-; CHECK-NEXT: ret <16 x i8> bitcast (<8 x i16> <i16 1, i16 undef, i16 1, i16 undef, i16 1, i16 undef, i16 1, i16 undef> to <16 x i8>)
+; CHECK-NEXT: ret <16 x i8> <i8 1, i8 0, i8 undef, i8 undef, i8 1, i8 0, i8 undef, i8 undef, i8 1, i8 0, i8 undef, i8 undef, i8 1, i8 0, i8 undef, i8 undef>
;
%cast = bitcast <8 x i16><i16 1, i16 undef, i16 1, i16 undef, i16 1, i16 undef, i16 1, i16 undef> to <16 x i8>
ret <16 x i8> %cast
@@ -262,7 +262,7 @@ define <16 x i8> @bitcast_constexpr_16i8_8i16_1u1u1u1u() {
define <16 x i8> @bitcast_constexpr_16i8_8i16_u256uuu256uu() {
; CHECK-LABEL: @bitcast_constexpr_16i8_8i16_u256uuu256uu(
-; CHECK-NEXT: ret <16 x i8> bitcast (<8 x i16> <i16 undef, i16 256, i16 undef, i16 undef, i16 undef, i16 256, i16 undef, i16 undef> to <16 x i8>)
+; CHECK-NEXT: ret <16 x i8> <i8 undef, i8 undef, i8 0, i8 1, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 undef, i8 0, i8 1, i8 undef, i8 undef, i8 undef, i8 undef>
;
%cast = bitcast <8 x i16><i16 undef, i16 256, i16 undef, i16 undef, i16 undef, i16 256, i16 undef, i16 undef> to <16 x i8>
ret <16 x i8> %cast
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